1870892160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 6673052160

約数和(自身を除く): 4802160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 43, 48, 51, 60, 62, 64, 68, 80, 85, 86, 93, 96, 102, 120, 124, 128, 129, 136, 155, 160, 170, 172, 186, 192, 204, 215, 240, 248, 255, 258, 272, 310, 320, 340, 344, 372, 384, 408, 430, 465, 480, 496, 510, 516, 527, 544, 620, 640, 645, 680, 688, 731, 744, 816, 860, 930, 960, 992, 1020, 1032, 1054, 1088, 1240, 1290, 1333, 1360, 1376, 1462, 1488, 1581, 1632, 1720, 1849, 1860, 1920, 1984, 2040, 2064, 2108, 2176, 2193, 2480, 2580, 2635, 2666, 2720, 2752, 2924, 2976, 3162, 3264, 3440, 3655, 3698, 3720, 3968, 3999, 4080, 4128, 4216, 4386, 4960, 5160, 5270, 5332, 5440, 5504, 5547, 5848, 5952, 6324, 6528, 6665, 6880, 7310, 7396, 7440, 7905, 7998, 8160, 8256, 8432, 8772, 9245, 9920, 10320, 10540, 10664, 10880, 10965, 11094, 11696, 11904, 12648, 13330, 13760, 14620, 14792, 14880, 15810, 15996, 16320, 16512, 16864, 17544, 18490, 19840, 19995, 20640, 21080, 21328, 21930, 22188, 22661, 23392, 25296, 26660, 27520, 27735, 29240, 29584, 29760, 31433, 31620, 31992, 32640, 33728, 35088, 36980, 39990, 41280, 42160, 42656, 43860, 44376, 45322, 46784, 50592, 53320, 55470, 57319, 58480, 59168, 59520, 62866, 63240, 63984, 67456, 67983, 70176, 73960, 79980, 82560, 84320, 85312, 87720, 88752, 90644, 93568, 94299, 101184, 106640, 110940, 113305, 114638, 116960, 118336, 125732, 126480, 127968, 135966, 140352, 147920, 157165, 159960, 168640, 170624, 171957, 175440, 177504, 181288, 188598, 202368, 213280, 221880, 226610, 229276, 233920, 236672, 251464, 252960, 255936, 271932, 280704, 286595, 295840, 314330, 319920, 337280, 339915, 343914, 350880, 355008, 362576, 377196, 426560, 443760, 453220, 458552, 467840, 471495, 502928, 505920, 511872, 543864, 573190, 591680, 628660, 639840, 679830, 687828, 701760, 710016, 725152, 754392, 853120, 859785, 887520, 906440, 917104, 942990, 974423, 1005856, 1011840, 1087728, 1146380, 1183360, 1257320, 1279680, 1359660, 1375656, 1403520, 1450304, 1508784, 1719570, 1775040, 1812880, 1834208, 1885980, 1948846, 2011712, 2175456, 2292760, 2514640, 2559360, 2719320, 2751312, 2900608, 2923269, 3017568, 3439140, 3550080, 3625760, 3668416, 3771960, 3897692, 4023424, 4350912, 4585520, 4872115, 5029280, 5438640, 5502624, 5846538, 6035136, 6878280, 7251520, 7336832, 7543920, 7795384, 8701824, 9171040, 9744230, 10058560, 10877280, 11005248, 11693076, 12070272, 13756560, 14503040, 14616345, 15087840, 15590768, 18342080, 19488460, 20117120, 21754560, 22010496, 23386152, 27513120, 29232690, 30175680, 31181536, 36684160, 38976920, 43509120, 46772304, 55026240, 58465380, 60351360, 62363072, 77953840, 93544608, 110052480, 116930760, 124726144, 155907680, 187089216, 233861520, 311815360, 374178432, 467723040, 623630720, 935446080, 1870892160]

約数ペア:

[(1, 1870892160), (2, 935446080), (3, 623630720), (4, 467723040), (5, 374178432), (6, 311815360), (8, 233861520), (10, 187089216), (12, 155907680), (15, 124726144), (16, 116930760), (17, 110052480), (20, 93544608), (24, 77953840), (30, 62363072), (31, 60351360), (32, 58465380), (34, 55026240), (40, 46772304), (43, 43509120), (48, 38976920), (51, 36684160), (60, 31181536), (62, 30175680), (64, 29232690), (68, 27513120), (80, 23386152), (85, 22010496), (86, 21754560), (93, 20117120), (96, 19488460), (102, 18342080), (120, 15590768), (124, 15087840), (128, 14616345), (129, 14503040), (136, 13756560), (155, 12070272), (160, 11693076), (170, 11005248), (172, 10877280), (186, 10058560), (192, 9744230), (204, 9171040), (215, 8701824), (240, 7795384), (248, 7543920), (255, 7336832), (258, 7251520), (272, 6878280), (310, 6035136), (320, 5846538), (340, 5502624), (344, 5438640), (372, 5029280), (384, 4872115), (408, 4585520), (430, 4350912), (465, 4023424), (480, 3897692), (496, 3771960), (510, 3668416), (516, 3625760), (527, 3550080), (544, 3439140), (620, 3017568), (640, 2923269), (645, 2900608), (680, 2751312), (688, 2719320), (731, 2559360), (744, 2514640), (816, 2292760), (860, 2175456), (930, 2011712), (960, 1948846), (992, 1885980), (1020, 1834208), (1032, 1812880), (1054, 1775040), (1088, 1719570), (1240, 1508784), (1290, 1450304), (1333, 1403520), (1360, 1375656), (1376, 1359660), (1462, 1279680), (1488, 1257320), (1581, 1183360), (1632, 1146380), (1720, 1087728), (1849, 1011840), (1860, 1005856), (1920, 974423), (1984, 942990), (2040, 917104), (2064, 906440), (2108, 887520), (2176, 859785), (2193, 853120), (2480, 754392), (2580, 725152), (2635, 710016), (2666, 701760), (2720, 687828), (2752, 679830), (2924, 639840), (2976, 628660), (3162, 591680), (3264, 573190), (3440, 543864), (3655, 511872), (3698, 505920), (3720, 502928), (3968, 471495), (3999, 467840), (4080, 458552), (4128, 453220), (4216, 443760), (4386, 426560), (4960, 377196), (5160, 362576), (5270, 355008), (5332, 350880), (5440, 343914), (5504, 339915), (5547, 337280), (5848, 319920), (5952, 314330), (6324, 295840), (6528, 286595), (6665, 280704), (6880, 271932), (7310, 255936), (7396, 252960), (7440, 251464), (7905, 236672), (7998, 233920), (8160, 229276), (8256, 226610), (8432, 221880), (8772, 213280), (9245, 202368), (9920, 188598), (10320, 181288), (10540, 177504), (10664, 175440), (10880, 171957), (10965, 170624), (11094, 168640), (11696, 159960), (11904, 157165), (12648, 147920), (13330, 140352), (13760, 135966), (14620, 127968), (14792, 126480), (14880, 125732), (15810, 118336), (15996, 116960), (16320, 114638), (16512, 113305), (16864, 110940), (17544, 106640), (18490, 101184), (19840, 94299), (19995, 93568), (20640, 90644), (21080, 88752), (21328, 87720), (21930, 85312), (22188, 84320), (22661, 82560), (23392, 79980), (25296, 73960), (26660, 70176), (27520, 67983), (27735, 67456), (29240, 63984), (29584, 63240), (29760, 62866), (31433, 59520), (31620, 59168), (31992, 58480), (32640, 57319), (33728, 55470), (35088, 53320), (36980, 50592), (39990, 46784), (41280, 45322), (42160, 44376), (42656, 43860)]